baber/WOPTO huggingface dataset:
Patent JP-2001281989-A (JP)
Title: Image forming device
Inventor: TAKEMOTO MITSUTOSHI
IPC: G03G15/08
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To prevent the inconvenience of a generation of a crashing noise and dropping of toner that is accumulated to a developing device due to both sides of a paper carrying path of the developing part that is upstream of a sheet proceeding part being hit because of flapping of an end of the sheet when the sheet is proceeding onto a photoreceptor drum through the paper carrying path that is curved for transfer efficiency. SOLUTION: In the device, bendable members to absorb the shock are attached to both sides of the carrying path of the developing device that is hit by the flapped end of the sheet. Thus, an abnormal noise generated by the flapped sheet end due to rigidity of the sheet and dropping of the toner that is accumulated to the developing device part onto the sheet and the carrying path due to the shock of it can be prevented.
Patent JP-2001281205-A (JP)
Title: Co2 sensor
Inventor: KUMAZAWA SHIZUKO
IPC: G01N27/416
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a CO2 sensor superior in stability capable of reducing the effects of humidity and improving drifts without the need for a complicated correcting circuit. SOLUTION: In the CO2 sensor provided with a detecting electrode and counter electrode each in contact with a solid electrolyte, the solid electrolyte contains an alkaline metal ion and/or alkaline earth metal ion conductor, and the detecting electrode comprises a metal oxide layer and collector. A metal hydrogen carbonate and/or metal carbonate and metal salt with water of crystallization at room temperature to 100 deg.C are made present between the detecting electrode and solid electrolyte.
Patent JP-2001291360-A (JP)
Title: Tape cassette
Inventor: SAITO WAICHIRO
IPC: G11B23/42
Filed: 2000-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a tape cassette which a visually impaired person can easily use. SOLUTION: The tape cassette is provided with the first hub and the second hub which are supported freely rotatably, a belt-like tape which is wound by the first hub and wound up by the rotation of the second hub, a storing part which stores the first hub, the second hub and the belt-like tape, a knob projected from the surface of the storing part, a slide part which fixes the knob and is movably supported to the axial direction of the first hub and a pressing means which makes the belt-like tape wound by the first hub press the slide part.
Patent JP-2001290344-A (JP)
Title: Manufacturing method of magnetic particles for electrification, electrifying device, and electrophotographic device
Inventor: TAKAMORI TOSHIO
IPC: C01G49/00
Filed: 2000-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of magnetic particles for electrification capable of forming an excellent image, without causing influence of the color change to a photoreceptor in spite of repeated uses, in a so-called magnetic brush charging device. SOLUTION: In a manufacturing method of magnetic particles for electrification used for the magnetic brush charging device, this manufacturing method is characterized in that it includes a step of performing the surface treatment for the magnetic particles by applying a mechanical stress to the magnetic particles under inert atmosphere.
Patent JP-2001290280-A (JP)
Title: Exposure device
Inventor: YAMAZAKI MITSUAKI
IPC: H01L23/50
Filed: 2000-04-07
Abstract: PROBLEM TO BE SOLVED: To constitute an exposure device which enables high definition and high precision printing without necessitating a complicated, expensive and large space. SOLUTION: This exposure device prints a pattern which is same as a pattern of a photomask or an inverted pattern by irradiating an unexposed photomask member 3 with a beam 10 from a light source 11 for exposure via the photomask 1 and, therein, the light source for exposure is constituted of a flat luminescence device.
Patent JP-2001286326-A (JP)
Title: Optical depilation device and system
Inventor: SATO MASAYUKI
IPC: A45D26/00
Filed: 2000-04-10
Abstract: PROBLEM TO BE SOLVED: To perform depilation in wide and narrow ranges with a single depilation device. SOLUTION: The optical depilation device for performing depilation by the irradiation with light, is provided with a light source 11a, a plurality of probes 31 and 32 that are members for irradiating with a part that needs to be subjected to depilation light being led from the light source 11a and have different irradiation areas at the part that needs to be subjected to depilation, and switching means 13 and 14 for switching which of the plurality of probes 31 and 32 light should be led to by a probe-switching command.
Patent JP-2001292303-A (JP)
Title: Image data processing apparatus
Inventor: DEYAMA HIROYUKI
IPC: B41J29/00
Filed: 2000-04-10
Abstract: PROBLEM TO BE SOLVED: To provide an image data processing apparatus that resists attached information imbedded to an image on a recording sheet to be hardly affected by noise and can prevent a discomfort resulting from the visibility of the attached information imbedded into an image displayed on a monitor of a personal computer PC from being given to a user. SOLUTION: A copying machine in which a printer section prints out an image on the basis of image data read by an image reader section, determines whether the image data read by the image reader section are transferred to the printer section and printed out thereby or transferred to the pc connected to the copying machine as an external device (S11), imbeds a pattern 1 with a high gray scale prepared for the purpose of resisting the noise effect caused at image forming as a pattern to be imbedded when determined that the transfer destination is the printer section (S12), or imbeds a pattern 2 with a lower gray scale than that of the pattern 1 to the image data because it is not required to take the noise effect into account when determined that the transfer destination is the PC (S13).
Patent JP-2001292304-A (JP)
Title: Image reading apparatus, image read method and image expression method
Inventor: ABE TSUTOMU
IPC: G06T3/40
Filed: 2000-04-10
Abstract: PROBLEM TO BE SOLVED: To provide an image reading apparatus, an image read method and an image expression method by which each part of an object can be read with a required resolution in a short time. SOLUTION: A CCD camera 10 picks up an entire image of an original 2 with a low resolution to acquire a preview image and picks up an image of a text area of the original 2 with a high resolution to acquire a partial image. A joining processing control circuit 16 reduces the partial image and applies synthesis processing of it with the preview image.
Patent JP-2001250014-A (JP)
Title: Municipally operated race forecasting device and recording medium with program stored therein
Inventor: KOBAYASHI DAISUKE
IPC: G06Q50/34
Filed: 2000-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a municipally operated race forecasting device and a recording medium with program stored therein connected to online data capable of making users compete with each other. SOLUTION: A competing party can be designated while using a municipally operated race forecasting means, which can be customized by setting a setting value by a user, a forecast in this mutually customized forecasting means is compared with the result after holding of a relevant race, and victory or defeat is decided and disclosed. Besides, the loser of competition discloses the setting value to a winner.
Patent JP-2000304874-A (JP)
Title: Coaxial lever escapement
Inventor: EISENEGGER KILIAN
IPC: G04B15/14
Filed: 2000-04-11
Abstract: PROBLEM TO BE SOLVED: To realize a method capable of industrial mass production of a coaxial escapement. SOLUTION: In this coaxial lever escapement, a lever 1 is provided with first and second locking pawls 12, 13 each formed of a single stone mounted in each groove 14 formed in the lever 1. Each the stone projects from one side 15 of flat faces of the lever 1 to have a height (h) reaching a level of a second escape wheel 3 such that the stone can cooperate with teeth of the second escape wheel 8. The lever 1 itself is positioned in a level of a first escape wheel 2.
Patent JP-2001293171-A (JP)
Title: Role object for pachinko game machine
Inventor: ADACHI GIICHI
IPC: A63F7/02
Filed: 2000-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a role object or generator for pachinko game machine, whose block member is hard to forcibly draw down to an open position from the outside causing to effectively prevent an unfair action, etc. SOLUTION: This role object or generator is equipped with a solenoid 19 as a drive actuator with a drive shaft 27 as a drive output part and a transmission mechanism to convert rotation displacement of the drive shaft 27 to a rotation displacement of a block member 10 and to simultaneously transmit the displacement to the block member 10. Thus a forcible opening protecting mechanism, in which the drive output part inhibits movement of the block member 10 to the open position if the block member 10 is at a first displacement condition when forcible operation to displace the block member 10 is applied and tolerates movement of the block member to the close position if at a second displacement condition, is provided causing, for instance, to prevent an unfair opening operation of the block member 10 to greatly contribute to prevent crimes.
Patent JP-2001294100-A (JP)
Title: On-vehicle driver's information display device
Inventor: NAGAHABA HIROTERU
IPC: G06K19/00
Filed: 2000-04-12
Abstract: PROBLEM TO BE SOLVED: To dispense with the trouble of a driver such as the mounting and demounting, e.g. a beginner's mark in driving an automobile 20. SOLUTION: An IC card 11 stores the date of driver's license or the like as an electronic license and is carried by a driver. The driver inserts the IC card 11 into a card reader 12 mounted in the car 20. The IC card 11 reads the date of license of the driver's information from the card reader 12, and transmits the same to a microcomputer 13. The microcomputer 13 judges whether this day is within one year from the license date or not on the basis of the included calendar, and displays the symbol mark of a beginner driver to a front display 17 and a rear display 18 when the judgment is YES.
Patent JP-2001289847-A (JP)
Title: Screening method for inhibition substance of ribosome recycling factor
Inventor: NAKAMURA GIICHI
IPC: A61P31/04
Filed: 2000-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a screening method for a drug which targets a three- dimensional structure which plays an important role when the activity of an RRF is expressed. SOLUTION: The screening method for the drug which targets the hinge part of the RRF is provided. Since the relationship between the three- dimensional structure in the RRF derived from T. Thermophilus as hyperthermophilic bacteria and the activity is clarified, it is detected that the hinge part is closely related to the activity of the RRF.
Patent JP-2001297758-A (JP)
Title: Positive electrode active material for alkaline storage cell and manufacturing method and alkaline storage cell using above
Inventor: HAYASHI SEI
IPC: H01M4/52
Filed: 2000-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a positive electrode active material for an alkaline storage cell capable of forming good high-temperature charging characteristics, its manufacturing method and an alkaline storage cell using above. SOLUTION: This alkaline storage cell contains particles having multiple pores and with nickel hydroxide as a principal compound and a conductive material filled within the pores, the conductive material containing at least an element selected from rare earth and zinc, and a cobalt compound.
Patent JP-2001295497-A (JP)
Title: Structure of installing viscous seismic control wall onto concrete beam
Inventor: OKUMOTO HIDEFUMI
IPC: E04B2/56
Filed: 2000-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a structure of installing a viscous seismic control wall capable of surely preventing breakage of concrete and breakage of adhesion to a post-constructed anchor due to tensile force in the case of an earthquake, and easily maintaining and securing seismic control performance. SOLUTION: Upper and lower steel frames 4, 5 extending along the longitudinal direction of a beam are secured to concrete beams 1 of upper and lower floors, and both end parts of both steel frames 4, 5 are connected to each other by a vertical steel frame 6 to form a square frame steel 3. The lower end part of the viscous seismic control wall 2 disposed in the frame steel 3 is joined to the lower steel frame 5, and the upper end part of the viscous seismic control wall 2 is joined to the upper steel frame 4.
Patent JP-2001298209-A (JP)
Title: Solar cell power generator equipped with reflector
Inventor: ARAI SHINZO
IPC: H01L31/052
Filed: 2000-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a solar cell power generator which can improve its performances not only by maximizing the area of the solar cell but also by providing a reflector. SOLUTION: A solar cell power generator A is equipped with one or more reflectors. A solar cell 1 in the generator A is usually made up of a plurality of unit solar cells 2 arranged in a rectangular panel shape. One or more reflectors 3 are provided in the periphery of the front side of the panel, e.g. close to lower forward, upper upward, left and right side. The reflectors 3 are provided so that light L2 of incident light L1 (solar light) reflected by the reflector is directed to the solar cell 1.
Patent JP-2001307077-A (JP)
Title: Crew sensing system
Inventor: OTAKI KIYOKAZU
IPC: B60N2/90
Filed: 2000-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a highly reliable crew sensing on system in a simple structure capable of quickly and highly accurately deciding the presence of the crew and the seating state. SOLUTION: This crew sensing system 10 is provided with a CMOS camera 12 and plural projectors 14A and 14B and they are arranged around an assistant driver's seat 56. Coordinates 70 are formed on the assistant driver's seat 56 by infrared beams projected from the projectors 14A and 14B. The projected infrared beams are shielded on the coordinates 70 corresponding to the presence of the crew and the seating state and a light shielding track corresponding to respective cases is obtained. In a crew detection computer 20, the light shielding track is detected from image data picked up by the CMOS camera 12 and the presence of the crew and the sitting state are judged based on it.
Patent JP-2000334335-A (JP)
Title: High pressure jet nozzle
Inventor: BENDIG LOTHAR
IPC: B05B1/04
Filed: 2000-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a high pressure jet nozzle generating no abraded part, enabling the better convergence of flat ejection and capable of enhancing ejection pressure. SOLUTION: A supply passage becomes fine toward an oval opening part 12 and this opening part forms the inlet of an outlet passage 11 and the outlet passage is connected to the oval outlet 5 having a larger cross-sectional area positioned within the flat terminal surface 3 of a nozzle body 1 and only the side wall of the outlet passage in the major axial line of an oval is expanded in a flow direction and the side wall thereof in the minor axial line of the oval extends almost in parallel to the axial line of the supply passage.
Patent JP-2001301907-A (JP)
Title: Waste container
Inventor: FURUKAWA TAKESHI
IPC: B65F1/08
Filed: 2000-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a waste container with upper space effectively usable and inner vessel openable in two stages according to a waste amount. SOLUTION: A inner vessel 4 is attachably and detachably stored inside a container body 3 is which a sidewall 2 hung from a top plate 21 is stood on a substrate 1, and a substantially plate like tread 5 is oscillatably mounted on a sidewall of a recessed part 42 in a substantially oblate rectangular parallelepiped shape carved at the front end of the bottom surface of the inner vessel 4. The front end of the tread 5 is stepped down to press up the recessed part 42 in the inner vessel 4, and the inner vessel 4 can be tilted frontward about the front end of the substrate 1 as a furculum.
Patent JP-2001303668-A (JP)
Title: Unit building and its built-up construction method
Inventor: GOMI HIDETOSHI
IPC: E04B1/348
Filed: 2000-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a unit building capable of promoting efficiency for introducing sunlight into a living room and, at the same time, increasing efficiency for using the introduced sunlight. SOLUTION: The unit building T1 is constituted of a group of upper floor building units constituted by connecting a plurality of building units U11 consisting of floors 11 and walls 12 at a construction site and a group of lower floor building units. Two or more rear arranged building units U21 and U22 providing rear arranged areas B arranging one side walls as the wall surfaces from the rear are included in a group of upper floor building units or a group of lower floor building units, two rear arranged building units are arranged so as to line the rear arranged areas B and B on the same straight line with each other, at the same time, a plane wall panel 24 equipped with a wall surface opening section 25 lying across between the rear arranged areas B and B arranged on the same straight line is placed,  and the floors 21 of a group of upper floor building units are opened to the wall surface opening section side to have an open ceiling section 26 opened toward the lower floor bulding units.
Patent JP-2001307917-A (JP)
Title: Method for connecting superconducting wire
Inventor: HATTORI TOMOYUKI
IPC: H01F6/06
Filed: 2000-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for connecting superconducting wire by which a superconducting magnet can be operated more stably by relieving the temperature distribution caused by the heat generated when pan cake coils are connected to each other in a superconducting coil. SOLUTION: At the time of connecting the pan cake coils 11-14 composed of superconducting wires of the superconducting coil constituted by laminating the pan cake coils 11-14 upon another to each other, the coils 11-14 are connected in such a way that the phase of the connecting portion of adjacent pan cake coils is shifted in the peripheral direction.
Patent JP-2001268186-A (JP)
Title: Mobile unit with mobile phone function
Inventor: TANIGAKI TAIJI
IPC: H04W88/02
Filed: 2000-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a compact mobile unit having a mobile phone function with low power consumption, and having a large display screen. SOLUTION: The mobile unit is of a flip type and consists of bodies A9, B10, the body A is provided with a display device B8 of a selection reflection type having a memory characteristic and the body B is provided with a display device A11 in common use for a backlight. Both front and rear sides of an external display area 16 of the display device B of the selection reflection type are used for a display device. Thus, the capacity of large display is realized and the memory characteristic copes with consecutive indication to reduce the power consumption.
Patent JP-2001312244-A (JP)
Title: Driving method of plasma display panel
Inventor: SHIGETA TETSUYA
IPC: G09G3/298
Filed: 2000-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a driving method of plasma display panel capable of enhancing the contrast while preventing a pseudo contour. SOLUTION: In only a leading subfield, only discharge cells other than a discharge cell bearing a display whose luminance level is zero are made to be writhingly discharged selectively to initialized to be in states of luminescent cells. Then, in only one of subfields other than the leading subfield, discharge cells being in the states of the luminescent cells are made to be erasigly discharged selectively in accordance with picture data to be shifted to be in states of non-luminescent cells and only discharge cells being in states of luminescent states are made to emit light by the number of light emissions assigned in accordance with the weighting of the subfield.
Patent JP-2001313616-A (JP)
Title: Signal analyzer
Inventor: NARA AKIRA
IPC: H04B17/00
Filed: 2000-04-27
Abstract: PROBLEM TO BE SOLVED: To detect a desired part in a signal to be measured which needs a wide band for detection and at the same time collect the data of the desired part in a high dynamic range. SOLUTION: An IF amplifier 14 respectively supplies an IF signal to 1st and 2nd signal paths. The ADC 16 of the 1st signal path digitizes the IF signal and generates 1st digital data. The 1st digital data has a high dynamic range even though its band is relatively narrow. In the 2nd signal path, an analog IQ splitter 15 separates an IQ from the IF signal, and ADCs 17 and 19 digitize an I signal and a Q signal respectively and generate 2nd digital data. Since the bands of an analog I signal and an analog Q signal are almost half compared with that of the IF signal, the generated 2nd digital signal can consequently obtain a wide band characteristic. An operation control circuit 22 specifies the desired part in the signal to be measured from the 2nd digital signal and specifies data corresponding to the desired part in the 1st digital data.
Patent JP-2001312720-A (JP)
Title: Method and device for processing image and recording medium
Inventor: TAKEMOTO FUMITO
IPC: H04N9/68
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To obtain processed image data in which the taste of a user is reflected as well when applying gradation converting processing and color converting processing different corresponding to the class of a digital camera to image data obtained by the digital camera. SOLUTION: A 3D LUT for applying gradation converting processing and color correcting processing to image data S0 obtained by the digital camera is prepared by a 3D LUT preparing means 6. In this case, the 3D LUT is prepared by gradation curve and color correction menus corresponding to the class of the digital camera but further, gradation converting processing and color correcting processing are reflected with the taste of the user. The image data S0 are converted by the 3D LUT in a processing means 10, further, sharpness processing is applied and processed image data S13 are provided. The processed image data S13 are outputted as a print P by a printer 14.
Patent JP-2001315772-A (JP)
Title: Container for thin sheet product
Inventor: ARAI TOMOJI
IPC: B65D85/86
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a new container for a thin sheet product which has a line body such as a metal wire, a wire, or a thin synthetic resin fiber string put up in a devised manner. SOLUTION: This relates to a container for a thin sheet product put up in a transverse direction with a line body such as a metal wire, a wire, or a thin synthetic resin fiber string as a lateral crosspiece for placing a shelf between a right side support and a left side support. The side support is formed with a vertically long groove opening up outward. The bottom wall of the groove is formed with many through holes going through in the inside/outside direction arranged in a vertical line and also in a bilateral symmetrical form. In addition, a screw bar having a tube part in its inside end is structured, and the end of the line body is pushed in the tube part. In this pushed-in condition, the tube part is pressed and squashed for connecting the screw bar at the end of the line body unable to be dismounted.  Then the line body is placed in the holes bilaterally symmetric, and the bar connected with the line body is pushed in the through hole protruding its tip end in the groove. Around the protruding part, a coil spring is inserted, and on the protruding part a nut is screwed on for both ends of the coil spring to be pressure welded on the inside face of the nut and the bottom wall of the groove.